# Nervous System vs Learn C++

The clearest difference is update cadence: Nervous System at monthly against Learn C++'s every 3 months. Learn C++'s advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nervous System ships an update monthly, Learn C++ every 3 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Nervous System | Learn C++ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/learn-c-plus-plus-onepercent/id1539345030/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Free |
| Size | 1.3 GB | 29 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Hong Kong Metropolitan University](https://appshunter.io/developer/432474107) | [OnePercent](https://appshunter.io/developer/1536020418) |

## What reviewers say

### Nervous System

[App page](https://appshunter.io/ios/app/nervous-system/id1506863463)

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn C++

[App page](https://appshunter.io/ios/app/learn-c-plus-plus-onepercent/id1539345030)

Learn C++ programming from beginner to advanced topics with interactive lessons, quizzes, and demo programs. This ad-free tutorial covers data structures and interview preparation, making it suitable for hobbyists, students, and career builders.

**Highlights:** Comprehensive C++ lessons, Interview question practice, Interactive quizzes, Demo programs for visualization, Clear syntax explanations, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nervous System free?

Nervous System is free to download, with no in-app purchases.

### Is Learn C++ free?

Learn C++ is free to download, with no in-app purchases.

### Do Nervous System or Learn C++ have ads?

Neither Nervous System nor Learn C++ shows ads.

### Which is updated more often, Nervous System or Learn C++?

Nervous System ships an update monthly, and Learn C++ every 3 months. Most recently, Nervous System was updated on October 8, 2026 and Learn C++ on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*